Open the selector — ranked for your condition
| Media & condition | Temperature band | Top three grades for that band |
|---|---|---|
| Engine & exhaust valves | 500 – 750 °C | N070802.495295N070902.463290N072632.465088 |
| 750 – 900 °C | N070802.495295N070902.463290N072632.465088 | |
| Turbo & hot fasteners | 600 – 850 °C | N077182.466893N077502.466990S662861.498088 |
| 850 – 1050 °C | N077502.466990N077182.466888N066252.485685 | |
| Lightweight parts & springs | ≤ 150 °C | TC43.716594TB590TC1886 |
| 150 – 300 °C | S177001.456884TC43.716582QSn6.5-0.1CW452K78 | |
| Exhaust systems & converters | 400 – 700 °C | N066012.485188N062302.473386N088101.495885 |
| 700 – 950 °C | N066012.485188N062302.473386N088101.495885 | |
| Brake & drivetrain | ≤ 300 °C | TC43.716588TB686QBe2CW101C82 |
| 300 – 500 °C | TC43.716576TB672QBe2CW101C62 | |
| EV drive & battery busbars | ≤ 120 °C | TU1CW008A94T2CW004A92QBe2CW101C86 |
| 120 – 200 °C | TU1CW008A88QBe2CW101C86C18150CW106C85 | |
| Fuel-cell bipolar plates | ≤ 90 °C | TA13.702594TA23.703592Ta184 |
| 90 – 180 °C | TA13.702592TA23.703590Ta187 | |
| Motor cores & pole pieces | ≤ 180 °C | 1J22931J5086DT4C82 |
Scores are relative suitability ratings used to narrow the shortlist; final selection must be confirmed against actual concentrations, partial pressures, velocity and code requirements.
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